Shadowfury

Dark Bargain

Prevents all damage for 8 sec, but when the effect ends, you take 50% of the damage prevented over 8 sec. Usable while suffering from control impairing effects.

Burning Rush

Burning Rush

Instant

Increase your movement speed by 50%, but also deals damage to you equal to 4% of your maximum health per second. Movement-impairing effects may not reduce you below 100% of normal movement speed. Lasts until cancelled.

Grimoire of Sacrifice

Grimoire of Sacrifice

30 sec cooldown
Instant

Sacrifice your demon to gain one of its abilities, and to increase the damage done by your Incinerate, Chaos Bolt, and Shadowburn by 25%. Does not apply to spells affected by Fire and Brimstone.

Also causes you to regenerate 2% of maximum health every 8 sec.

Lasts 1 hour or until you summon a demon.

Kil'jaeden's Cunning

Kil'jaeden's Cunning

35 sec cooldown
Instant

The cunning of Kil'jaeden allows you to move while casting Warlock spells for 8 sec. Castable while casting other spells.

100

Major Glyphs

Glyph of Imp Swarm

Demonology

Passive

Teaches you the ability Imp Swarm. Requires Demonology.

Imp SwarmSummons 4 Wild Imps from the Twisting Nether to attack the target.

The Wild Imps passive effect is disabled while Imp Swarm is on cooldown. Imp Swarm's cooldown is reduced by spell haste. Also increases Wild Imp's cooldown by 4 sec.

Glyph of Soulstone

Passive

Players resurrected by Soulstone are returned to life with 100% health.

Shadowfury

Soul Link

Passive

20% of all damage taken is split with your demon pet, and 3% of damage you deal heals you and your demon.

Burning Rush

Burning Rush

Instant

Increase your movement speed by 50%, but also deals damage to you equal to 4% of your maximum health per second. Movement-impairing effects may not reduce you below 100% of normal movement speed. Lasts until cancelled.

Grimoire of Sacrifice

Grimoire of Sacrifice

30 sec cooldown
Instant

Sacrifice your demon to gain one of its abilities, and to increase the damage done by your Incinerate, Chaos Bolt, and Shadowburn by 25%. Does not apply to spells affected by Fire and Brimstone.

Also causes you to regenerate 2% of maximum health every 8 sec.

Lasts 1 hour or until you summon a demon.

Archimonde's Darkness

Archimonde's Darkness

Passive

Dark Soul now has 2 charges.

100

Major Glyphs

Glyph of Havoc

Destruction

Passive

Havoc gains 3 additional charges, but the cooldown is increased by 35 seconds.

Glyph of Soulstone

Passive

Players resurrected by Soulstone are returned to life with 100% health.

Glyph of Siphon Life

Passive

Your Corruption spell will heal you for 0.35% of your maximum health when dealing damage.

Minor Glyphs

Glyph of Nightmares

Passive

Your Felsteed and Dreadsteed can cross water while running and leave a trail of flames.

Glyph of Enslave Demon

Passive

Reduces the cast time of your Enslave Demon spell by 50%.

Glyph of Eye of Kilrogg

Passive

Your Eye of Kilrogg is no longer stealthed and can now place your Demonic Circle. The casting Warlock must be within line of sight of the Eye of Kilrogg to place the Demonic Circle.

In addition, the movement speed of your Eye of Kilrogg is increased by 50% and allows it to fly in areas where flying mounts are enabled.